CN204017673U - FRP immersion ultrafiltration group frame - Google Patents
FRP immersion ultrafiltration group frame Download PDFInfo
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- CN204017673U CN204017673U CN201420119411.8U CN201420119411U CN204017673U CN 204017673 U CN204017673 U CN 204017673U CN 201420119411 U CN201420119411 U CN 201420119411U CN 204017673 U CN204017673 U CN 204017673U
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- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 72
- 238000007654 immersion Methods 0.000 title claims abstract description 70
- 230000007797 corrosion Effects 0.000 claims abstract description 24
- 238000005260 corrosion Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000010008 shearing Methods 0.000 claims description 18
- 239000003822 epoxy resin Substances 0.000 claims description 7
- 229920000647 polyepoxide Polymers 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003295 industrial effluent Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a kind of FRP immersion ultrafiltration group frame, and it comprises: the upper frame of being made by FRP section bar, lower section frame and side plate; Wherein said upper frame and described upper box lower section frame are oppositely arranged up and down, and described upper frame is connected by described side plate with described lower section frame, the corresponding film row chute that is provided with respectively in the both sides of described upper frame and described lower section frame; On described side plate, be provided with backplate stopper slot.FRP immersion ultrafiltration group frame of the present utility model is meeting the manufacturing cost that reduces immersion ultrafiltration group frame when immersion ultrafiltration group frame requires the corrosion-resistant requirement of various water quality and structural strength.
Description
Technical field
The utility model relates to the immersion ultrafiltration group frame in a kind of water treatment and recovering and using technology of water field, particularly relates to a kind of FRP immersion ultrafiltration group frame.
Background technology
The water crisis that shortage of water resources and water environment pollution cause is the key factor of restriction China's economy and social development always.Along with deterioration and the rapid development of economy of quality of water environment, in the urgent need to being applicable to the waste water reclaiming technology of era development, to alleviate the situation of current shortage of water resources.Therefore, various water technologies and equipment arise at the historic moment, and immersion hyperfiltration technique is just one of them.
Immersion ultrafiltration (UF) technology is that milipore filter is directly immersed in middle water, contacts with middle water, aspirates the water making after filtration by hollow-fibre membrane, reach the object of Separation of Solid and Liquid by the negative pressure of filter pump.Immersion hyperfiltration technique is combined with biochemical processing and can make membrane bioreactor (Membrane Bioreactor is called for short MBR).This membrane bioreactor is a kind of Novel waste water treatment system that the bioreactor in the ultrafiltration in membrane separation technique or micro-filtration membrane module and wastewater treatment is combined into.It utilizes ultrafiltration or micro-filtration membrane module as mud-water separation unit, can replace the secondary sedimentation tank in traditional biological treatment process completely.This membrane bioreactor solid-liquid separation efficiency is high, effective, and effluent quality is good, and the suspension of water outlet and turbidity be close to zero, can direct reuse; Meanwhile, this membrane bioreactor also has efficient crown_interception, can make microorganism be trapped in completely in bioreactor, and realization response device hydraulic detention time (HRT) is complete separated with sludge age (SRT), and operation is controlled stable flexibly; In addition, the mud of this membrane bioreactor age can be very long, thereby can greatly improve the degradation efficiency of hardly degraded organic substance; And this membrane bioreactor can also move under age at high volumetric loading, low sludge loading, long mud, and its excess sludge production is extremely low; Because this membrane bioreactor is that the aeration tank of traditional wastewater treatment and secondary sedimentation tank are united two into one, and can replace whole process facility of tertiary treatment, therefore can significantly reduce floor space, save construction investment, and be convenient to realize automatic control.In addition, immersion hyperfiltration technique also can be used for the direct processing of industrial effluent reusing, and as the pretreatment of advanced treating.In addition, immersion hyperfiltration technique also can be directly used in the processing of municipal water supply, and the pretreatment of desalinization.
At present, the framework of commercially available submerged ultrafiltration assembly is all to adopt stainless steel manufacture substantially, and its adaptability is poor, while particularly using in chloride high waste water or seawater for a long time, common stainless steel can not meet corrosion resistant requirement, and adopts special stainless steel can increase cost.
Summary of the invention
The purpose of this utility model is, a kind of FRP immersion ultrafiltration group frame of new structure is provided, technical problem to be solved is to make it meeting the manufacturing cost that reduces immersion ultrafiltration group frame when immersion ultrafiltration group frame requires the corrosion-resistant requirement of various water quality and structural strength, is very suitable for practicality.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.A kind of FRP immersion ultrafiltration group frame according to the utility model proposes, is characterized in that it comprises: the upper frame of being made by FRP section bar, lower section frame and side plate; Wherein said upper frame and described upper box lower section frame are oppositely arranged up and down, and described upper frame is connected by described side plate with described lower section frame, the corresponding film row chute that is provided with respectively in the both sides of described upper frame and described lower section frame; On described side plate, be provided with backplate stopper slot.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid FRP immersion ultrafiltration group frame, wherein said upper frame comprises: the left longeron in top and the top right vertical beam by FRP section bar, made; The left longeron in described top and described top right vertical beam are oppositely arranged; Described lower section frame comprises: the left longeron in bottom and the lower right longeron by FRP section bar, made; The left longeron in described bottom and described lower right longeron are oppositely arranged; On the left longeron in described top, described top right vertical beam, the left longeron in described bottom and described lower right longeron, be respectively equipped with described film row chute; The left longeron in described top is connected by described side plate respectively with described lower right longeron with the left longeron in described bottom and described top right vertical beam; On described side plate, be provided with two described backplate stopper slots.
Aforesaid FRP immersion ultrafiltration group frame, wherein in two described backplate stopper slots is arranged at a surperficial side of described side plate, and described in another, backplate stopper slot is arranged at the side of described side plate opposite side; Or two described backplate stopper slots are arranged at respectively two sides of described side plate.
Aforesaid FRP immersion ultrafiltration group frame, wherein said upper frame also comprises: the top front beam of being made by FRP section bar and top rear cross beam; Described top front beam and described top rear cross beam be arranged in parallel, and the two ends of the left longeron in described top and described top right vertical beam are connected with described top front beam and described top rear cross beam respectively; Described lower section frame also comprises: the bottom front beam of being made by FRP section bar and bottom rear cross beam; Described bottom front beam and described bottom rear cross beam be arranged in parallel, and the two ends of the left longeron in described bottom and described lower right longeron are connected with described bottom front beam and described bottom rear cross beam respectively.
Aforesaid FRP immersion ultrafiltration group frame, wherein said side plate and described upper frame and described lower section frame are by the anti-shearing corrosion resistant securing member of high strength, to be fastenedly connected after adopting epoxide-resin glue bonding.
Aforesaid FRP immersion ultrafiltration group frame, described top front beam in wherein said upper frame and described top rear cross beam are connected with the left longeron in described top and described top right vertical beam, described bottom front beam in described lower section frame and described bottom rear cross beam are connected with the left longeron in described bottom and described lower right longeron, and described side plate and being connected of the left longeron in described top, the left longeron in described bottom, described top right vertical beam and described lower right longeron are all by the anti-shearing corrosion resistant securing member of high strength, to be fastenedly connected after adopting epoxide-resin glue bonding.
Aforesaid FRP immersion ultrafiltration group frame, the anti-shearing corrosion resistant securing member of wherein said high strength comprises: high-strength corrosion-resisting nut, high-strength corrosion-resisting bolt, corrosion resistant pad and anti-shearing sleeve pipe; Wherein, described anti-shearing casing pipe sleeve outside the bar portion of described high-strength corrosion-resisting bolt with together with the bar portion of described high-strength corrosion-resisting bolt through FRP section bar; Described high-strength corrosion-resisting bolt and described high-strength corrosion-resisting nut lock described FRP section bar; Described corrosion resistant pad is enclosed within the bar portion of described high-strength corrosion-resisting bolt, and lay respectively between described high-strength corrosion-resisting nut and described FRP section bar and the head and described FRP section bar of described high-strength corrosion-resisting bolt between.
Aforesaid FRP immersion ultrafiltration group frame is wherein also provided with water pipe support and tracheae and supports above described upper frame.
Aforesaid FRP immersion ultrafiltration group frame, wherein said water pipe supports and the support of described tracheae includes: be arranged at the side support bar of the top of described upper frame one end, and the pipe plug journal stirrup support bar of the corresponding top that is arranged at the described upper frame other end.
Aforesaid FRP immersion ultrafiltration group frame, wherein between the described top front beam of described upper frame and described top rear cross beam, be also provided with top intermediate transverse girder, described top intermediate transverse girder is parallel with described top front beam and described top rear cross beam respectively, and is connected with the left longeron in described top and described top right vertical beam respectively; Between the described bottom front beam of described lower section frame and described bottom rear cross beam, be also provided with bottom intermediate coat shelves, described bottom intermediate coat shelves are parallel with described bottom front beam and described bottom rear cross beam respectively, and are connected with the left longeron in described bottom and described lower right longeron respectively; Described upper frame is also provided with top intermediate longitudinal girder, and described top intermediate longitudinal girder is arranged between the left longeron in described top and described top right vertical beam, and its two ends are connected with described top front beam and described top rear cross beam respectively; Described lower section frame is also provided with bottom intermediate longitudinal girder, and described bottom intermediate longitudinal girder is arranged between the left longeron in described bottom and described lower right longeron, and its two ends are connected with described bottom front beam and described bottom rear cross beam respectively; On described top intermediate longitudinal girder and described bottom intermediate longitudinal girder, be respectively equipped with described film row chute; Described top intermediate longitudinal girder is connected by described side plate with described bottom intermediate longitudinal girder; Two described backplate stopper slots on described side plate or be arranged at respectively two surperficial the same sides of described side plate.
The utility model compared with prior art has obvious advantage and beneficial effect.By technique scheme, the utility model FRP immersion ultrafiltration group frame at least has following advantages and beneficial effect:
One, FRP immersion ultrafiltration group frame of the present utility model adopts FRP section bar to make, and compares with existing stainless steel immersion ultrafiltration group frame, and when meeting group shelf structure requirement of strength, its corrosion resistance can meet the requirement of long-term use.Especially in various corrosive liquids, there is obvious decay resistance.
Two, FRP immersion ultrafiltration group frame of the present utility model adopts that epoxide-resin glue is bonding to be connected with the anti-shearing corrosion-resistant securing member of high strength, has avoided metal solder technique, thereby has stopped the deformation that causes because of welding, has greatly improved the assembly precision of organizing frame.
Three, FRP immersion ultrafiltration group frame of the present utility model adopts FRP section bar to process and assemble and make, its weight be only same specification stainless steel immersion ultrafiltration group frame 1/3rd, and greatly saved the cost of material.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model FRP immersion ultrafiltration group frame preferred embodiment.
Fig. 2 is that the utility model FRP immersion ultrafiltration group frame forms the schematic diagram of FRP immersion ultrafiltration module after installing film row, conduit assembly, tracheae assembly and backplate.
Fig. 3 A to Fig. 3 F is that cross section is the schematic diagram of the FRP section bar of order shape structure.
Fig. 4 A to Fig. 4 E is that cross section is the schematic diagram of the FRP section bar of F shape structure.
Fig. 5 is the schematic diagram of securing member of the anti-shearing corrosion resistant of high strength of the utility model FRP immersion ultrafiltration group frame.
Fig. 6 is that another embodiment of the utility model FRP immersion ultrafiltration group frame forms the schematic diagram of FRP immersion ultrafiltration module after installing film row, conduit assembly, tracheae assembly and backplate.
The specific embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of FRP immersion ultrafiltration group frame, structure, feature and effect thereof to according to the utility model proposes, be described in detail as follows.
Relevant aforementioned and other technology contents of the present utility model, Characteristic can clearly present in the following detailed description coordinating with reference to graphic preferred embodiment.By the explanation of the specific embodiment, should be to reach technological means and the effect that predetermined object takes to obtain one more deeply and concrete understanding to the utility model, yet appended graphic being only to provide with reference to the use with explanation, is not used for the utility model to be limited.
Refer to shown in Fig. 1, Fig. 2 and Fig. 6, Fig. 1 is the schematic diagram of the utility model FRP immersion ultrafiltration group frame preferred embodiment.Fig. 2 is that the utility model FRP immersion ultrafiltration group frame forms the schematic diagram of FRP immersion ultrafiltration module after installing film row, conduit assembly, tracheae assembly and backplate.Fig. 6 is that another embodiment of the utility model FRP immersion ultrafiltration group frame forms the schematic diagram of FRP immersion ultrafiltration module after installing film row, conduit assembly, tracheae assembly and backplate.
FRP immersion ultrafiltration group frame of the present utility model is being installed film row 91, conduit assembly 92, tracheae assembly 93 and the rear formation of backplate 94 FRP immersion ultrafiltration module, can be used for membrane bioreactor or other situation that directly adopts submergence ultrafiltration technology to process.It is mainly comprised of upper frame 10, lower section frame 20 and side plate 30.Wherein upper frame 10 is oppositely arranged up and down with lower section frame 20, upper frame 10 with lower section frame 20 by being connected by side plate 30, the corresponding film row chute 40 that is provided with respectively in the both sides of upper frame 10 and lower section frame 20 is provided with backplate stopper slot 50 on side plate 30.Upper frame 10 of the present utility model, lower section frame 20 and side plate 30 are all to be made by FRP section bar.
The side plate 30 of FRP immersion ultrafiltration group frame of the present utility model and being connected of upper frame 10 and lower section frame 20 can be by the anti-shearing corrosion resistant securing member 60 of high strength, to be fastenedly connected after adopting epoxide-resin glue bonding.
The utility model adopts FRP section bar to replace stainless steel to make immersion ultrafiltration group frame, and when meeting group shelf structure requirement of strength, its corrosion resistance also can meet the requirement of long-term use, especially for the processing engineering of seawater, high salinity waste water.Meanwhile, the weight of the utility model FRP immersion ultrafiltration group frame is only 1/3rd of same specification stainless steel immersion ultrafiltration group frame weight, and it also can save material cost greatly.
Shown in Fig. 1, the upper frame 10 of FRP immersion ultrafiltration group frame of the present utility model can comprise: the left longeron 13 in top and top right vertical beam 14, lower section frame 20 can comprise: the left longeron 23 in bottom and lower right longeron 24.Wherein, the left longeron 13 in top is oppositely arranged with top right vertical beam 14, and the left longeron 23 of portion is oppositely arranged with lower right longeron 24, is respectively equipped with film row chute 40 on the left longeron 13 in top, top right vertical beam 14, the left longeron 23 in bottom and lower right longeron 24.The left longeron 13 in top is connected by side plate 30 respectively with lower right longeron 24 with the left longeron 23 in bottom and top right vertical beam 14, and on side plate 30, is provided with two backplate stopper slots 50.Wherein, a surperficial side that is arranged at side plate 30 in two backplate stopper slots 50, another backplate stopper slot 50 is arranged at the side of side plate 30 opposite sides; Or two backplate stopper slots 50 are arranged at respectively two sides of side plate 30.For example, as shown in Figure 1, wherein for connecting the two ends of the left longeron 13 in top and the left longeron 23 in bottom, and are one of them surperficial side that are arranged at side plate 30 for two backplate stopper slots 50 that connect on the side plate 30 at top right vertical beam 14 and the two ends of lower right longeron 24, and another is arranged at the side of side plate 30 opposite sides; And for being connected the left longeron in top 13 and the left longeron 23 in bottom in the middle of left longeron 13 and the left longeron 23 in bottom on top, and are two sides that are arranged at respectively side plate 30 for two backplate stopper slots 50 that are connected in the middle of top right vertical beam 14 and lower right longeron 24 on the side plate 30 of top right vertical beam 14 and lower right longeron 24.
The upper frame 10 of FRP immersion ultrafiltration group frame of the present utility model also can comprise: top front beam 11 and top rear cross beam 12, lower section frame 20 also can comprise: bottom front beam 21 and bottom rear cross beam 22.Wherein, top front beam 11 be arranged in parallel with top rear cross beam 12, and the two ends of the left longeron 13 in top and top right vertical beam 14 are connected with top rear cross beam 12 with top front beam 11 respectively.Bottom front beam 21 be arranged in parallel with bottom rear cross beam 22, and the two ends of the left longeron 23 in bottom and lower right longeron 24 are connected with bottom rear cross beam 22 with bottom front beam 21 respectively.
Wherein, top front beam 11 in the upper frame 10 of FRP immersion ultrafiltration group frame of the present utility model and top rear cross beam 12 are connected with the left longeron 13 in top and top right vertical beam 14, bottom front beam 21 in lower section frame 20 and bottom rear cross beam 22 are connected with the left longeron 23 in bottom and lower right longeron 24, and side plate 30 and being connected of the left longeron 13 in top, the left longeron 23 in bottom, top right vertical beam 14 and lower right longeron 24 can be all by the anti-shearing corrosion resistant securing member 60 of high strength, to be fastenedly connected after adopting epoxide-resin glue bonding.
Referring to shown in Fig. 5, is the schematic diagram of securing member of the anti-shearing corrosion resistant of high strength of the utility model FRP immersion ultrafiltration group frame.The anti-shearing corrosion resistant securing member 60 of high strength of the present utility model is mainly comprised of high-strength corrosion-resisting nut 61, high-strength corrosion-resisting bolt 62, corrosion resistant pad 63 and anti-shearing sleeve pipe 64.Wherein, anti-shearing sleeve pipe 64 is enclosed within outside the bar portion of high-strength corrosion-resisting bolt 62 together with the bar portion with high-strength corrosion-resisting bolt 62 through FRP section bar 70, high-strength corrosion-resisting bolt 62 locks FRP section bar 70 with high-strength corrosion-resisting nut 61, corrosion resistant pad 63 is enclosed within the bar portion of high-strength corrosion-resisting bolt 62, and lay respectively between high-strength corrosion-resisting nut 61 and FRP section bar 70 and the head and FRP section bar 70 of high-strength corrosion-resisting bolt 62 between.
Shown in Fig. 1, for improve ultrafiltration group frame general frame intensity, prevent distortion and spacing to film row, the utility model also can be provided with top intermediate transverse girder 15 between the top of upper frame 10 front beam 11 and top rear cross beam 12, also can be provided with bottom intermediate coat shelves 25 between the bottom of lower section frame 20 front beam 21 and bottom rear cross beam 22.Wherein, top intermediate transverse girder 15 is parallel with top front beam 11 and top rear cross beam 12 respectively, and is connected with the left longeron 13 in top and top right vertical beam 14 respectively.Bottom intermediate coat shelves 25 are parallel with bottom front beam 21 and bottom rear cross beam 22 respectively, and are connected with the left longeron 23 in bottom and lower right longeron 24 respectively.
Shown in Fig. 1 and Fig. 2, in a preferred embodiment of the present utility model, the upper frame 10 of FRP immersion ultrafiltration group frame of the present utility model is also provided with top intermediate longitudinal girder 16, and lower section frame 20 is also provided with bottom intermediate longitudinal girder 26.Wherein, top intermediate longitudinal girder 16 is to be arranged between the left longeron 13 in top and top right vertical beam 14, and its two ends are connected with top rear cross beam 12 with top front beam 11 respectively.Bottom intermediate longitudinal girder 26 is to be arranged between the left longeron 23 in bottom and lower right longeron 24, and its two ends are connected with bottom rear cross beam 22 with bottom front beam 21 respectively, and in the both sides of bottom intermediate longitudinal girder 26, is respectively equipped with film row chute 40.
Top intermediate longitudinal girder 16 is connected by side plate 30 with bottom intermediate longitudinal girder 26, two backplate stopper slots 50 on side plate 30 or be arranged at respectively two surperficial the same sides of side plate 30.As shown in Figure 1, for two backplate stopper slots 50 that connect on the side plate 30 at top intermediate longitudinal girder 16 and the two ends of bottom intermediate longitudinal girder 26, are wherein two surperficial the same sides that are arranged at respectively side plate 30, and are two sides that are arranged at respectively side plate 30 for two backplate stopper slots 50 that are connected in the middle of top intermediate longitudinal girder 16 and bottom intermediate longitudinal girder 26 on the side plate 30 of top intermediate longitudinal girder 16 and bottom intermediate longitudinal girder 26.
Refer to shown in Fig. 3 A to Fig. 3 F and Fig. 4 A to Fig. 4 E, Fig. 3 A to Fig. 3 F is that cross section is the schematic diagram of the FRP section bar of order shape structure.Fig. 4 A to Fig. 4 E is that cross section is the schematic diagram of the FRP section bar of F shape structure.In one embodiment, it is the FRP section bar of order shape structure that side plate 30 of the present utility model can adopt cross section, and it is the FRP section bar of F shape structure that the left longeron 13 in top of the present utility model, the left longeron 23 in bottom, top right vertical beam 14, lower right longeron 24, top intermediate longitudinal girder 16 and bottom intermediate longitudinal girder 26 can adopt cross section.
Shown in Fig. 2 and Fig. 6, FRP immersion ultrafiltration group frame of the present utility model also can be provided with water pipe support above upper frame 10 and tracheae supports.Wherein water pipe support and tracheae support and all can comprise: be arranged at the side support bar 81 of the top of upper frame 10 one end, and the pipe plug journal stirrup support bar 82 of the corresponding top that is arranged at upper frame 10 other ends.
The utility model is when forming immersion ultrafiltration module, and film row 91 can adopt the film of the PSH series of KOCH company to line up product, and a plurality of film rows 91 adopt slide rail form to arrange to be side by side installed in the film row chute 40 of FRP immersion ultrafiltration group frame.Conduit assembly 92 and tracheae assembly 93 are to be installed on the side support bar 81 and pipe plug journal stirrup support bar 82 of FRP immersion ultrafiltration group frame, wherein conduit assembly 92 and tracheae assembly 93 and film row's 91 delivery port and air inlet can adopt the form of slip-knot to be connected, and conduit assembly 92 and tracheae assembly 93 are that the final external interface as immersion ultrafiltration module is connected with process pipe.Backplate 94 is to adopt corrosion-resistant thin plate to make, and from the top of group frame, inserts, and is installed in backplate stopper slot 50, the side of group frame is sealed, thus closing membrane row 91, and the gentle stream of current is guided.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art are not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a FRP immersion ultrafiltration group frame, is characterized in that it comprises: the upper frame of being made by FRP section bar (10), lower section frame (20) and side plate (30); Wherein said upper frame (10) is oppositely arranged up and down with described upper box lower section frame (20), described upper frame (10) is connected by described side plate (30) with described lower section frame (20), the corresponding film row chute (40) that is provided with respectively in the both sides of described upper frame (10) and described lower section frame (20); On described side plate (30), be provided with backplate stopper slot (50).
2. FRP immersion ultrafiltration group frame according to claim 1, is characterized in that wherein said upper frame (10) comprising: the left longeron in top (13) of being made by FRP section bar and top right vertical beam (14); The left longeron in described top (13) is oppositely arranged with described top right vertical beam (14);
Described lower section frame (20) comprising: the left longeron in bottom (23) of being made by FRP section bar and lower right longeron (24); The left longeron in described bottom (23) is oppositely arranged with described lower right longeron (24);
On the left longeron in described top (13), described top right vertical beam (14), the left longeron in described bottom (23) and described lower right longeron (24), be respectively equipped with described film row chute (40);
The left longeron in described top (13) is connected by described side plate (30) respectively with described lower right longeron (24) with the left longeron in described bottom (23) and described top right vertical beam (14);
On described side plate (30), be provided with two described backplate stopper slots (50).
3. FRP immersion ultrafiltration group frame according to claim 2, it is characterized in that a surperficial side that is arranged at described side plate (30) in two described backplate stopper slots (50) wherein, described in another, backplate stopper slot (50) is arranged at the side of described side plate (30) opposite side; Or two described backplate stopper slots (50) are arranged at respectively two sides of described side plate (30).
4. FRP immersion ultrafiltration group frame according to claim 3, is characterized in that wherein said upper frame (10) also comprises: the top front beam (11) of being made by FRP section bar and top rear cross beam (12); Described top front beam (11) be arranged in parallel with described top rear cross beam (12), and the two ends of the left longeron in described top (13) and described top right vertical beam (14) are connected with described top front beam (11) and described top rear cross beam (12) respectively;
Described lower section frame (20) also comprises: the bottom front beam (21) of being made by FRP section bar and bottom rear cross beam (22); Described bottom front beam (21) be arranged in parallel with described bottom rear cross beam (22), and the two ends of the left longeron in described bottom (23) and described lower right longeron (24) are connected with described bottom front beam (21) and described bottom rear cross beam (22) respectively.
5. FRP immersion ultrafiltration group frame according to claim 1, is characterized in that wherein said side plate (30) and described upper frame (10) and described lower section frame (20) are by the anti-shearing corrosion resistant securing member of high strength (60), to be fastenedly connected after adopting epoxide-resin glue bonding.
6. FRP immersion ultrafiltration group frame according to claim 4, it is characterized in that being connected of described top front beam (11) in wherein said upper frame (10) and described top rear cross beam (12) and the left longeron in described top (13) and described top right vertical beam (14), described bottom front beam (21) in described lower section frame (20) and described bottom rear cross beam (22) are connected with the left longeron in described bottom (23) and described lower right longeron (24), and described side plate (30) and the left longeron in described top (13), the left longeron in described bottom (23), the connection of described top right vertical beam (14) and described lower right longeron (24) is all by the anti-shearing corrosion resistant securing member of high strength (60), to be fastenedly connected after adopting epoxide-resin glue bonding.
7. according to the FRP immersion ultrafiltration group frame described in claim 5 or 6, it is characterized in that the anti-shearing corrosion resistant securing member of wherein said high strength (60) comprising: high-strength corrosion-resisting nut (61), high-strength corrosion-resisting bolt (62), corrosion resistant pad (63) and anti-shearing sleeve pipe (64); Wherein, described anti-shearing sleeve pipe (64) is enclosed within outside the bar portion of described high-strength corrosion-resisting bolt (62) together with the bar portion with described high-strength corrosion-resisting bolt (62) through FRP section bar (70); Described high-strength corrosion-resisting bolt (62) locks described FRP section bar (70) with described high-strength corrosion-resisting nut (61); Described corrosion resistant pad (63) is enclosed within the bar portion of described high-strength corrosion-resisting bolt (62), and lay respectively between described high-strength corrosion-resisting nut (61) and described FRP section bar (70) and the head and described FRP section bar (70) of described high-strength corrosion-resisting bolt (62) between.
8. FRP immersion ultrafiltration group frame according to claim 1, is characterized in that wherein in the top of described upper frame (10), being also provided with water pipe support and tracheae and supports.
9. FRP immersion ultrafiltration group frame according to claim 8, it is characterized in that wherein said water pipe supports and the support of described tracheae includes: be arranged at the side support bar (81) of the top of described upper frame (10) one end, and the pipe plug journal stirrup support bar (82) of the corresponding top that is arranged at described upper frame (10) other end.
10. FRP immersion ultrafiltration group frame according to claim 4, it is characterized in that wherein between the described top of described upper frame (10) front beam (11) and described top rear cross beam (12), being also provided with top intermediate transverse girder (15), described top intermediate transverse girder (15) is parallel with described top front beam (11) and described top rear cross beam (12) respectively, and is connected with the left longeron in described top (13) and described top right vertical beam (14) respectively;
Between the described bottom of described lower section frame (20) front beam (21) and described bottom rear cross beam (22), be also provided with bottom intermediate coat shelves (25), described bottom intermediate coat shelves (25) are parallel with described bottom front beam (21) and described bottom rear cross beam (22) respectively, and are connected with the left longeron in described bottom (23) and described lower right longeron (24) respectively;
Described upper frame (10) is also provided with top intermediate longitudinal girder (16), described top intermediate longitudinal girder (16) is arranged between the left longeron in described top (13) and described top right vertical beam (14), and its two ends are connected with described top front beam (11) and described top rear cross beam (12) respectively;
Described lower section frame (20) is also provided with bottom intermediate longitudinal girder (26), described bottom intermediate longitudinal girder (26) is arranged between the left longeron in described bottom (23) and described lower right longeron (24), and its two ends are connected with described bottom front beam (21) and described bottom rear cross beam (22) respectively;
On described top intermediate longitudinal girder (16) and described bottom intermediate longitudinal girder (26), be respectively equipped with described film row chute (40);
Described top intermediate longitudinal girder (16) is connected by described side plate (30) with described bottom intermediate longitudinal girder (26);
Two described backplate stopper slots (50) on described side plate (30) or be arranged at respectively two surperficial the same sides of described side plate (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119411.8U CN204017673U (en) | 2014-03-14 | 2014-03-14 | FRP immersion ultrafiltration group frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119411.8U CN204017673U (en) | 2014-03-14 | 2014-03-14 | FRP immersion ultrafiltration group frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017673U true CN204017673U (en) | 2014-12-17 |
Family
ID=52057586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420119411.8U Expired - Lifetime CN204017673U (en) | 2014-03-14 | 2014-03-14 | FRP immersion ultrafiltration group frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017673U (en) |
-
2014
- 2014-03-14 CN CN201420119411.8U patent/CN204017673U/en not_active Expired - Lifetime
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